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Patent Searching and Data


Matches 1,301 - 1,350 out of 7,388

Document Document Title
JP2023004756A
To provide a light emitting tool which can simplify the constitution of a light transmission body by reducing the number of components constituting the light transmission body, and which can easily replace a film-like member.A light emit...  
JP2023002302A
To provide a blade opening/closing device capable of easily visually recognizing the opening/closing state of a blade member from the outside.A blade opening/closing device 1 includes a base part 10 in which a base opening 11 is formed a...  
JP7190127B2
To provide an indicating lamp for effectively projecting a light from a luminous body from a light projection part, which can be visually recognized from a distance easily when an operator holding it by hand swings it in a lateral direct...  
JP2022184347A
To provide an illumination device capable of stably illuminating a region to be illuminated in a predetermined shape.A illumination device 10 has a light source 20, a shaping optical system 30, a light diffusion element 40, and a casing ...  
JP2022184259A
To provide a luminaire capable of improving convenience.A luminaire includes: a translucent globe 1 for storing a light source part 5; a shade 3 for shielding at least part of light from the light source part 5; and a support part 4 for ...  
JP2022184157A
To provide a light-emitting timepiece that is made compact on the whole to be easier to installed and conveniently used, and can emit sleeping/waking effect light required enough to let an object person sleep and wake.A light-emitting ti...  
JP7187052B2
An auto-darkening welding helmet comprises a helmet casing; an auto-darkening filter installed in the helmet casing; and a lighting device installed in the helmet casing, wherein the auto-darkening filter includes a liquid crystal panel ...  
JP2022181556A
To provide a two-wheel vehicle tail lamp assistance device capable of assisting viewing of a tail lamp by using a body mounting fixture worn by a driver.When one of lamps B, c1, and c2 of a motorcycle A is lit, a BT unit gives notificati...  
JP7181471B2
To provide a lamp unit which prevents rattling of light emitting elements.A lamp unit 4 has: a holder member 9 which is configured to be attached to an attachment object 3; a substrate 6 in which light emitting elements 5 are coupled ont...  
JP7179847B2
The invention relates to a torch having a housing in which at least one LED secured to a carrier element, and a lens system, are arranged and can be displaced relative to one another in order to focus the cone of light that is emitted. A...  
JP2022175981A
To provide an image projection device which can efficiently radiate the heat generated from the inside of the image projection device.An image projection device according to an aspect of the present invention comprises: a projection unit...  
JP7178145B1
A portable light projector that facilitates adjustment of an optical path during light projection is provided. A portable light projector of the present invention includes a main body, a front support member, a rear support member, and a...  
JP7173114B2
A portable lighting device includes: a coherent light source; a shaping optical system that shapes coherent light emitted from the coherent light source; and a diffractive optical element that diffracts the coherent light shaped by the s...  
JP7171983B1
[Problem] To provide an event light emitting device having means for allowing a user to know the remaining power of a power source only when necessary, without consuming limited power as much as possible and without interfering with the ...  
JP2022172425A
To provide scissors having a function capable of lighting an object by one hand using the scissors.A lighting device 1 is attached to scissors, and thereby, an object to be cut can be lighted.SELECTED DRAWING: Figure 1  
JP7169001B2
To provide a light-emitting device capable of emitting light in a recommendation color desired by a user regardless of a light emission pattern with a simple configuration in the light-emitting device for emitting light with a light emis...  
JP2022170655A
To provide a light-emitting device that can change the direction of light emission and allows light from a light emitter to be efficiently extracted to outside.A light-emitting device 100 includes: a light emitter 1 having a light emissi...  
JP7165133B2
A flash light module (1) can include a housing (30) carrying at least a visible flash light emitter (10) to emit a flash light beam along an optical axis (OA) and at least one additional emitter (20) emitting non-visible light arranged a...  
JP7163512B2
A walking assistance apparatus that includes an elongated staff having a handle at one end and a ground engaging tip at the other with the staff including a light pipe having a high intensity light emitting member disposed therein to pro...  
JP7159319B2
The present disclosure provides a safety light. The safety light includes a top housing; a printed circuit board assembly coupled to the top housing, the printed circuit board assembly having a top surface and a bottom surface; a plurali...  
JP2022158924A
To provide an optical unit and optical elements capable of inhibiting an area corresponding to a lens-barrel from becoming darker than the other areas in a display surface even in the case that the lens-barrel of a camera is arranged beh...  
JP7153608B2
[Problem] To reduce a loss of heat transfer for heating a hydrogen storage alloy and enable rapid heating in a hydrogen torch in which hydrogen is taken out from the hydrogen storage alloy and burned. [Solution] A hydrogen torch 11 compr...  
JP2022154495A
To provide a medical head mount that is excellent in mountability and operability, is hard to move or fall from the head, and can be stably used for a long time.A medical head mount includes: a head circumference belt 21 extending around...  
JP7152559B1
An object of the present invention is to uniformly illuminate a mark portion. An electronic device (100) has a housing, a display (23), a light source (5), a light guide plate (24), and a mark section (50). The housing has a front face 1...  
JP2022152862A
To provide a torch which secures safety irrespective of a shape.A torch 1a includes: a container 2 in which a liquid fuel FU is filled; and a string-like core 4 having an ignition part 41 led-out to the outside of the container 2 and an ...  
JP2022146617A
To provide a light source device capable of selectively irradiating a desired irradiation region.A light source device for irradiating two or more irradiation regions with light, comprises a plurality of light emitting units having a lig...  
JP2022143877A
To provide an illumination system capable of improving the safety necessary when an evacuee such as an occupant is evacuated from an indoor parking lot at a disaster.An illumination system includes an illumination apparatus and a control...  
JP7145548B1
A rechargeable event lighting tool having means for preventing high-temperature heat generation and ignition when the current value or voltage value suddenly rises for some reason is provided. Further, the present invention provides a re...  
JP3239220U
The present invention provides a device that can use a flashlight with a smart phone stored in a cloth pocket and wrapped around the head. A cloth 1 having a length sufficient to be wrapped around the head is sewn to provide a pocket bet...  
JP7142145B2
A light emitting device emits light that is specified by an emission spectrum having a first peak wavelength, a second peak wavelength, a third peak wavelength, and a fourth peak wavelength. The first peak wavelength is included in a wav...  
JP2022136950A
To provide an illumination unit having a simple structure, capable of supporting both short-distance high-precision 3D measurement and long-distance measurement, and having less optical loss.An illumination unit comprises: a light source...  
JP3239089U
Kind Code: A1 To provide an LED flare light having a two-color light source that can obtain a high alerting effect according to external conditions. [Solution] The LED flame lamp includes octagonal LEDs 1, with four rows of every other o...  
JP2022128538A
To provide a light emitting device usable (controllable) not only at a concert hall but also for viewing contents distributed on the Internet, and to provide a production system using the same.A light emitting device whose light emission...  
JP7128905B2
A portable electrical device, such as an electrical lighting device, comprises a charging channel configured for directing electrical power from the electrical device to a separate electrical device connected via the charging channel (e....  
JP2022124584A
To provide a portable luminaire that can be used even after running out of storage battery power.A portable luminaire 1 includes: a storage battery 17 that can be charged by an external power source; a dry battery holder 15 in which a dr...  
JP2022124312A
To provide a lantern of which light irradiation range can be changed.A lantern (100) includes: a light source (14); and a reflection member (13) including a reflector (16) constituting a reflection surface (16a) that has an inverted moun...  
JP7125584B2
To provide an ornament case which facilitates carrying and which in addition is designed to be used as a portable lighting apparatus.An ornament case includes: a case body 11 which is manufactured in a three dimensional shape similar to ...  
JP7122755B2
The present invention relates to a luminous stick of emitting an image on the basis of the optical element, and may provide a three-dimensional image according to rotation of a light emitting body, and may perform various applications by...  
JP7121035B2
A light assembly coupled to a spray gun for spraying electrostatically charged coating material is disclosed. The spray gun includes a gun body comprising a barrel, a nozzle assembly extending from the barrel in a longitudinal direction,...  
JP7120282B2
To provide a printer which improves the recognition accuracy of an imaging object for recognizing a region (for example, a range of a nail) printed on the basis of an image acquired by imaging a printing object of a nail or the like whil...  
JP2022535262A
A supplemental lighting system for a helmet, including a helmet portion and a vehicle portion, operable with a vehicle lighting system, including a vehicle brake light. The helmet portion includes a helmet lighting unit, a microcontrolle...  
JP2022534194A
The smart candle platform uses natural wax candles as its fuel source, or any other fuel source capable of producing light, including liquid fuels when configured, to create candlelight. can be configured to generate The outer shell, inn...  
JP2022108371A
To enable an application to numerous uses of a communication function, a monitoring function, a ventilation function, a cooling function, and/or lighting, etc, to obtain support strength and stability of a solar cell panel, to facilitate...  
JP3238439U
To provide an air rope warning luminaire capable of illuminating an air rope. An optical fiber indicator 2 is striped, a first end of the optical fiber indicator is coupled to a lamp body 1 to conduct a light beam, and the optical fiber ...  
JP7104443B1
To provide a lighting device which is compact in a reduced state and whose lighting unit moves up and down in a vertical direction. In this lighting device 100, since the telescopic part 50 has a pantograph structure, the lighting part 3...  
JP2022104749A
To provide a thin and lightweight mobile terminal device.A mobile terminal device according to one embodiment of the present disclosure includes: a main body with structure that surrounds an outside of a subject to be examined; a light e...  
JP2022102292A
To provide a portable lighting device having a specific shape in an irradiation range, making illuminance within the irradiation range substantially uniform, and further requiring no focus adjustment from a short distance to a long dista...  
JP2022098142A
To provide a lighting device that allows a variable irradiation range with an inexpensive configuration without using a lens or reflector plate.A lighting device (101) changes a relative position of an LED (13) mounted to an LED substrat...  
JP7093882B1
To provide a compact and portable small LED light which can be driven for a long time using a columnar dry battery, can be detachably attached to a hat or the like by a clip mechanism for sandwiching a fixed portion, and has excellent op...  
JP2022093830A
To provide a waterproof light emitting tool that can secure a waterproof property of a closed space of a case even when a light emitting mode in a light emitting part is changed.A waterproof light emitting tool 1 comprises: a case 3 in w...  

Matches 1,301 - 1,350 out of 7,388